AT278737B - Process for the hydrodimerization of acrylonitriles and / or alkyl acrylates - Google Patents

Process for the hydrodimerization of acrylonitriles and / or alkyl acrylates

Info

Publication number
AT278737B
AT278737B AT247368A AT247368A AT278737B AT 278737 B AT278737 B AT 278737B AT 247368 A AT247368 A AT 247368A AT 247368 A AT247368 A AT 247368A AT 278737 B AT278737 B AT 278737B
Authority
AT
Austria
Prior art keywords
hydrodimerization
acrylonitriles
alkyl acrylates
acrylates
alkyl
Prior art date
Application number
AT247368A
Other languages
German (de)
Original Assignee
Ucb Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ucb Sa filed Critical Ucb Sa
Application granted granted Critical
Publication of AT278737B publication Critical patent/AT278737B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
    • C07C255/03—Mononitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
    • C07C255/04—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton containing two cyano groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles
    • C07C255/08—Acrylonitrile; Methacrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT247368A 1967-10-11 1968-03-13 Process for the hydrodimerization of acrylonitriles and / or alkyl acrylates AT278737B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL2874667 1967-10-11

Publications (1)

Publication Number Publication Date
AT278737B true AT278737B (en) 1970-02-10

Family

ID=11044276

Family Applications (1)

Application Number Title Priority Date Filing Date
AT247368A AT278737B (en) 1967-10-11 1968-03-13 Process for the hydrodimerization of acrylonitriles and / or alkyl acrylates

Country Status (11)

Country Link
US (1) US3547975A (en)
AT (1) AT278737B (en)
BE (1) BE711860A (en)
BR (1) BR6897641D0 (en)
CS (1) CS149416B4 (en)
DE (1) DE1668815A1 (en)
GB (1) GB1166414A (en)
LU (1) LU55674A1 (en)
NL (1) NL6803625A (en)
NO (1) NO124030B (en)
SE (1) SE352624B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299976A (en) * 1979-09-28 1981-11-10 Atlantic Richfield Company Preparation of unsaturated diester precursor for sebacic acid
US5449807A (en) * 1994-11-18 1995-09-12 E. I. Du Pont De Nemours And Company Catalyzed vapor phase hydrocyanation of diolefinic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193574A (en) * 1960-05-08 1965-07-06 Katchalsky Aharon Process for the preparation of adiponitrile by dimerization of acrylonitrile

Also Published As

Publication number Publication date
LU55674A1 (en) 1968-12-05
GB1166414A (en) 1969-10-08
US3547975A (en) 1970-12-15
NL6803625A (en) 1969-04-15
CS149416B4 (en) 1973-07-05
DE1668815A1 (en) 1971-09-30
BE711860A (en) 1968-09-09
SE352624B (en) 1973-01-08
NO124030B (en) 1972-02-21
BR6897641D0 (en) 1973-01-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee